[PATCH] arm64: dts: mediatek: mt8188-geralt: Enlarge SCP core0 memory region
AngeloGioacchino Del Regno
angelogioacchino.delregno at collabora.com
Thu Sep 10 00:39:26 PDT 2026
On Mon, 24 Aug 2026 17:04:00 +0800, Justin Yeh wrote:
> The SCP firmware in linux-firmware for this platform
> (mediatek/mt8188/scp_c0.img) supports MDP, which the mdp3-rdma node
> drives through scp_c0. On top of the segments it loads, the firmware
> allocates a 1 MiB DMA region at 0x50800000 at run time. That lies
> outside the 8 MiB reserved for SCP core0, so Linux is free to allocate
> over memory the firmware uses.
>
> [...]
Applied to v7.3-next/dts64, thanks!
[1/1] arm64: dts: mediatek: mt8188-geralt: Enlarge SCP core0 memory region
commit: 868297e3ebcc5c9b0e7cada19c82b11068faf4bf
Cheers,
Angelo
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